<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
            <el-form-item label="套餐名称" prop="mealName">
                <el-input v-model="queryParams.mealName" placeholder="请输入套餐名称" clearable size="small" @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="状态" prop="isAvailable">
                <el-select v-model="queryParams.isAvailable">
                    <el-option label="开启" :value="1"></el-option>
                    <el-option label="关闭" :value="0"></el-option>
                </el-select>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
                <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['plan:meal:add']">新增</el-button>
            </el-col>
            <!-- <el-col :span="1.5">
                <el-button type="success"
                           plain
                           icon="el-icon-edit"
                           size="mini"
                           :disabled="single"
                           @click="handleUpdate"
                           v-hasPermi="['plan:meal:edit']">修改</el-button>
            </el-col> -->
            <!-- <el-col :span="1.5">
                <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete" v-hasPermi="['plan:meal:remove']">删除</el-button>
            </el-col> -->
            <!-- <el-col :span="1.5">
                <el-button type="warning"
                           plain
                           icon="el-icon-download"
                           size="mini"
                           :loading="exportLoading"
                           @click="handleExport"
                           v-hasPermi="['plan:meal:export']">导出</el-button>
            </el-col> -->
            <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="mealList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center" />
            <!-- <el-table-column label="套餐id"
                             align="center"
                             prop="mealId" /> -->
            <el-table-column label="套餐名称" align="center" prop="mealName" />
            <el-table-column label="套餐天数" align="center" prop="days" />
            <!-- <el-table-column label="备注"
                             align="center"
                             prop="remark" /> -->
            <el-table-column label="租户" align="center" prop="tenantName" />
            <el-table-column label="更新时间" align="center" prop="updateTime" width="180">
                <template slot-scope="scope">
                    <span>{{ parseTime(scope.row.updateTime, '{y}-{m}-{d}') }}</span>
                </template>
            </el-table-column>
            <el-table-column label="是否启用" align="center">
                <template slot-scope="scope">
                    <dict-tag :options="dict.type.sys_available" :value="scope.row.isAvailable" />
                </template>
            </el-table-column>
            <el-table-column label="操作" align="left" width="200" class-name="small-padding fixed-width" fixed="right">
                <!-- <template slot-scope="scope">
                    <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['plan:meal:edit']">修改</el-button>
                    <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['plan:meal:remove']">删除</el-button>
                </template> -->
                <template slot-scope="scope">
                    <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-if="scope.row.isAvailable == 0" v-hasPermi="['plan:items:edit']">修改</el-button>
                    <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-if="scope.row.isAvailable == 0" v-hasPermi="['plan:items:remove']">删除</el-button>
                    <el-button size="mini" type="text" icon="el-icon-switch-button" @click="handleAvailable(scope.row,1)" v-if="scope.row.isAvailable == 0" v-hasPermi="['store:store:edit']">启用</el-button>
                    <el-button size="mini" type="text" icon="el-icon-switch-button" @click="handleAvailable(scope.row,0)" v-if="scope.row.isAvailable == 1" v-hasPermi="['store:store:edit']">停用</el-button>
                </template>
            </el-table-column>
        </el-table>

        <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />

        <!-- 添加或修改方案套餐对话框 -->
        <el-dialog :title="title" :visible.sync="open" width="510px" append-to-body>
            <el-form ref="form" :model="form" :rules="rules" label-width="80px">
                <!-- <el-form-item label="套餐id"
                              prop="mealId">
                    <el-input v-model="form.mealId"
                              placeholder="请输入套餐id" />
                </el-form-item> -->
                <el-form-item label="套餐名称" prop="mealName">
                    <el-input v-model="form.mealName" placeholder="请输入套餐名称" />
                </el-form-item>
                <el-form-item label="套餐天数" prop="days">
                    <el-input v-model="form.days" placeholder="请输入套餐天数" />
                </el-form-item>
                <!-- <el-form-item label="删除状态"
                              prop="delFlag">
                    <el-input v-model="form.delFlag"
                              placeholder="请输入删除状态" />
                </el-form-item> -->
                <el-form-item label="状态" prop="isAvailable">
                    <el-radio-group v-model="form.isAvailable">
                        <el-radio :label="1">开启</el-radio>
                        <el-radio :label="0">关闭</el-radio>
                    </el-radio-group>
                </el-form-item>
                <el-form-item label="备注" prop="remark">
                    <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
                </el-form-item>
                <!-- <el-form-item label="租户id"
                              prop="tenantId">
                    <el-input v-model="form.tenantId"
                              placeholder="请输入租户id" />
                </el-form-item> -->
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitForm">确 定</el-button>
                <el-button @click="cancel">取 消</el-button>
            </div>
        </el-dialog>
    </div>
</template>

<script>
import { listMeal, getMeal, delMeal, addMeal, updateMeal, exportMeal, stopUsingEnabled } from "@/api/plan/meal";

export default {
    name: "Meal",
    dicts: ['store_type', 'sys_available', 'store_class', 'service_mode'],
    data() {
        return {
            // 遮罩层
            loading: true,
            // 导出遮罩层
            exportLoading: false,
            // 选中数组
            ids: [],
            // 非单个禁用
            single: true,
            // 非多个禁用
            multiple: true,
            // 显示搜索条件
            showSearch: true,
            // 总条数
            total: 0,
            // 方案套餐表格数据
            mealList: [],
            // 弹出层标题
            title: "",
            // 是否显示弹出层
            open: false,
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 10,
                mealId: null,
                mealName: null,
                isAvailable: null,
                tenantId: null
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
                mealName:[ 
                     { required: true, message: '请输入套餐名称', trigger: 'change' },
                ],
                days: [
                    { required: true, message: '请输入天数', trigger: 'change' },
                    {
                        pattern: /^([1-9]\d*)$/,
                        message: '价值为正数，且保留两位小数',
                        trigger: 'blur',
                    },
                ],
            }
        };
    },
    created() {
        this.getList();
    },
    methods: {
        /** 查询方案套餐列表 */
        getList() {
            this.loading = true;
            listMeal(this.queryParams).then(response => {
                this.mealList = response.rows;
                this.total = response.total;
                this.loading = false;
            });
        },
        // 取消按钮
        cancel() {
            this.open = false;
            this.reset();
        },
        // 表单重置
        reset() {
            this.form = {
                mealId: null,
                mealName: null,
                delFlag: null,
                isAvailable: 1,
                createBy: null,
                createTime: null,
                updateBy: null,
                updateTime: null,
                remark: null,
                tenantId: null
            };
            this.resetForm("form");
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1;
            this.getList();
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.resetForm("queryForm");
            this.handleQuery();
        },
        // 多选框选中数据
        handleSelectionChange(selection) {
            this.ids = selection.map(item => item.mealId)
            this.single = selection.length !== 1
            this.multiple = !selection.length
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset();
            this.open = true;
            this.title = "添加方案套餐";
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset();
            const mealId = row.mealId || this.ids
            getMeal(mealId).then(response => {
                this.form = response.data;
                this.open = true;
                this.title = "修改方案套餐";
            });
        },
        /** 提交按钮 */
        submitForm() {
            this.$refs["form"].validate(valid => {
                if (valid) {
                    this.form.days = parseInt(this.form.days)
                    if (this.form.mealId != null) {
                        updateMeal(this.form).then(response => {
                            this.$modal.msgSuccess("修改成功");
                            this.open = false;
                            this.getList();
                        });
                    } else {
                        addMeal(this.form).then(response => {
                            this.$modal.msgSuccess("新增成功");
                            this.open = false;
                            this.getList();
                        });
                    }
                }
            });
        },
        /** 启用/停用 */
        handleAvailable(row, available) {
            stopUsingEnabled({
                mealId: row.mealId,
                isAvailable: available
            }).then(response => {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
            });
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            const mealIds = row.mealId // || this.ids;
            this.$modal.confirm('是否确认删除数据项？').then(function () {
                return delMeal(mealIds);
            }).then(() => {
                this.getList();
                this.$modal.msgSuccess("删除成功");
            }).catch(() => { });
        },
        /** 导出按钮操作 */
        handleExport() {
            const queryParams = this.queryParams;
            this.$modal.confirm('是否确认导出所有方案套餐数据项？').then(() => {
                this.exportLoading = true;
                return exportMeal(queryParams);
            }).then(response => {
                this.$download.name(response.msg);
                this.exportLoading = false;
            }).catch(() => { });
        }
    }
};
</script>
